3850739256 has 64 divisors (see below), whose sum is σ = 11848435200. Its totient is φ = 1015579008.

The previous prime is 3850739251. The next prime is 3850739279. The reversal of 3850739256 is 6529370583.

It is a happy number.

3850739256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3850739251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 879396 + ... + 883763.

It is an arithmetic number, because the mean of its divisors is an integer number (185131800).

Almost surely, 2^3850739256 is an apocalyptic number.

It is an amenable number.

3850739256 is an abundant number, since it is smaller than the sum of its proper divisors (7997695944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3850739256 is a wasteful number, since it uses less digits than its factorization.

3850739256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1763188 (or 1763184 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The square root of 3850739256 is about 62054.3250386305. The cubic root of 3850739256 is about 1567.4055159530.

The spelling of 3850739256 in words is "three billion, eight hundred fifty million, seven hundred thirty-nine thousand, two hundred fifty-six".